Table of Contents
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Manual
MS-00809-0100-0470
Contents
Chapter 1
About Rosemount 470XA Gas Chromatographs....................................................................9
1.1 Description................................................................................................................................... 9
1.2 Specifications............................................................................................................................... 9
Equipment overview............................................................................................................... 13
2.1 Exterior....................................................................................................................................... 13
2.2 Interior........................................................................................................................................17
Installation...............................................................................................................................19
3.1 Site requirements......................................................................................................................19
3.2 Actions upon receiving the gas chromatograph (GC)...........................................................19
3.3 Mounting the gas chromatograph (GC)................................................................................. 22
3.4 Mounting the sample conditioning system........................................................................... 30
3.5 Secure the gas chromatograph (GC) to the mounting bracket...........................................36
3.6 Connect tubing.......................................................................................................................... 37
3.7 Connect to the carrier gas........................................................................................................37
3.8 Connect to actuation gas......................................................................................................... 38
3.9 Connect to the calibration gas.................................................................................................39
3.10 Connect to the sample gas.................................................................................................... 40
3.11 Electrical connections............................................................................................................. 42
3.12 Connecting to Ethernet ports................................................................................................ 45
3.13 Connecting to external devices............................................................................................. 50
3.14 Connecting to power.............................................................................................................. 54
3.15 Starting up and configuring the gas chromatograph (GC)................................................56
Chapter 4
Using the Rosemount 470XA................................................................................................. 65
4.1 Connect a local computer to the Rosemount 470XA............................................................ 65
4.2 Interacting with the local operator interface (LOI)............................................................... 67
4.3 Local operator interface (LOI) screen descriptions...............................................................70
4.4 Common local operator interface (LOI) tasks........................................................................84
4.5 Advanced configuration and operation topics...................................................................... 92
Preventative maintenance.................................................................................................. 101
5.1 Save diagnostic data............................................................................................................... 101
5.2 Set up auto-calibration in software.......................................................................................101
5.3 Display trend data................................................................................................................... 101
5.4 Configure the valve timing.....................................................................................................102
Chapter 6
Replacing the Maintainable Module...................................................................................103
6.1 Remove the Maintainable Module........................................................................................ 103
6.2 Install a Maintainable Module............................................................................................... 107
Chapter 7
Repairing and maintaining the valves............................................................................... 111
7.1 Required tools for valve maintenance..................................................................................111
7.2 Overhaul a valve...................................................................................................................... 111
7.3 Replace solenoids....................................................................................................................113
Rosemount 470XA
Contents
June 2023
7
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